@import "reset";.carousel_box{	width: 50%;	position: absolute;	top: 50%;	left: 50%;	transform: translate(-50%,-50%);	padding-top: 28.1%;
	overflow: hidden;	ul{		position: absolute;		top: 0;		left: 0;		width: 100%;		font-size: 0;		white-space: nowrap;
		transition: all .3s;		li{			display: inline-block;			width: 100%;			img{				width: 100%;			}		}	}
	.arrow{
		width: 20%;
		height: 100%;
		position: absolute;
		top: 0;
		font-size: 36px;
		// text-align: center;
		display: flex;
		align-items: center;
		justify-content: center;
		transition: all .3s;
	}
	.left_arrow{
		left: 0;
		background: linear-gradient(90deg,gray,transparent);
		transform: translateX(-100%);
	}
	.right_arrow{
		right: 0;
		background: linear-gradient(90deg,transparent,gray);
		transform: translateX(100%);
	}
	&:hover .arrow{
		transform: translateX(0%);
	}

	ol{
		position: absolute;
		left: 50%;
		bottom: -10%;
		transform: translateX(-50%);
		font-size: 0;
		transition: all .3s;
		li{
			width: 12px;
			height: 12px;
			margin: 0 6px;
			background-color: #ff0;
			border-radius: 50%;
			display: inline-block;
			&:hover,&.active{
				background-color: #fff;
			}
		}
	}
	&:hover ol{
		bottom:10%;
	}}